<?php
/**
* Generic navigation helper.
*/
class Loco_admin_Navigation extends ArrayIterator {
/**
* @return Loco_admin_Navigation
*/
public function add( $name, $href = null, $active = false ){
$this[] = new Loco_mvc_ViewParams( compact('name','href','active') );
return $this;
}
/* not currently used
* @return Loco_admin_Navigation
*
public function addRoute( $name, $action ){
$href = Loco_mvc_AdminRouter::generate( $action );
return $this->add( $name, $href );
}*/
/**
* Create a breadcrumb trail for a given view below a bundle
* @return self
*/
public static function createBreadcrumb( Loco_package_Bundle $bundle ){
$nav = new Loco_admin_Navigation;
// root link depends on bundle type
$type = strtolower( $bundle->getType() );
if( 'core' !== $type ){
$link = new Loco_mvc_ViewParams( [
'href' => Loco_mvc_AdminRouter::generate($type),
] );
if( 'theme' === $type ){
$link['name'] = __('Themes','loco-translate');
}
else {
$link['name'] = __('Plugins','loco-translate');
}
$nav[] = $link;
}
// Add actual bundle page, href may be unset to show as current page if needed
$nav->add (
$bundle->getName(),
Loco_mvc_AdminRouter::generate( $type.'-view', [ 'bundle' => $bundle->getHandle() ] )
);
// client code will add current page
return $nav;
}
/**
* Create a basic breadcrumb comprising title only
* @return self
*/
public static function createSimple( $name ){
$nav = new Loco_admin_Navigation;
$nav->add($name);
return $nav;
}
/**
* @return Loco_mvc_ViewParams
*
public function getSecondLast(){
$i = count($this);
if( $i > 1 ){
return $this[ $i-2 ];
}
}*/
}